X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from imf21aec.mail.bellsouth.net ([205.152.59.69] verified) by logan.com (CommuniGate Pro SMTP 5.1.10) with ESMTP id 2190453 for flyrotary@lancaironline.net; Fri, 20 Jul 2007 22:23:31 -0400 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.69; envelope-from=ceengland@bellsouth.net Received: from ibm63aec.bellsouth.net ([209.215.62.188]) by imf21aec.mail.bellsouth.net with ESMTP id <20070721022256.HCZA387.imf21aec.mail.bellsouth.net@ibm63aec.bellsouth.net> for ; Fri, 20 Jul 2007 22:22:56 -0400 Received: from [209.215.62.188] by ibm63aec.bellsouth.net with ESMTP id <20070721022255.ZAI2895.ibm63aec.bellsouth.net@[209.215.62.188]> for ; Fri, 20 Jul 2007 22:22:55 -0400 Message-ID: <46A16DFD.6000902@bellsouth.net> Date: Fri, 20 Jul 2007 21:22:53 -0500 From: Charlie England User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.2) Gecko/20070222 SeaMonkey/1.1.1 MIME-Version: 1.0 To: Rotary motors in aircraft Subject: Re: [FlyRotary] Re: NSI subi cooling ... References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Ed Anderson wrote: > > ----- Original Message ----- From: "Charlie England" > > To: "Rotary motors in aircraft" > Sent: Friday, July 20, 2007 9:39 PM > Subject: [FlyRotary] Re: NSI subi cooling ... > > >> Bobby J. Hughes wrote: >>> What airframe is it? Glastar 2 place >>> What is the cruise speed? I think he said 130 knts\ 60% power >>> >>> What is the fuel burn at that speed? About 7 per hour. He also said >>> he had plenty of engine left but the plane would not fly >>> any faster. >> >> 7galx6lb per gal=42 lb/hr >> at .45 lb per hp/hr, 42/.45=93.3 hp (BSFC might not be that good) >> >> If the 60% is real, that's 155.5 max hp >> >> Thanks, >> >> Charlie >> > Additionally, Charlie, At 155 HP, the 700+ cubic inch radiator core > should have no problem cooling it at all. > > Ed > Bingo! :-)